发明授权
- 专利标题: Apparatus for controlling the output of a vehicle equipped with an internal combustion engine
- 专利标题(中): 用于控制装有内燃机的车辆的输出装置
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申请号: US661295申请日: 1991-02-27
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公开(公告)号: US5183128A公开(公告)日: 1993-02-02
- 发明人: Masayoshi Ito , Kiichi Yamada , Katsunori Otake , Yasunobu Miyata , Tomohiro Narita , Susumu Nishikawa
- 申请人: Masayoshi Ito , Kiichi Yamada , Katsunori Otake , Yasunobu Miyata , Tomohiro Narita , Susumu Nishikawa
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人: Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX2-44466 19900227; JPX2-127008 19900518; JPX2-127015 19900518
- 主分类号: B60K28/16
- IPC分类号: B60K28/16 ; F16H63/40
摘要:
A control apparatus for controlling the output of a vehicle equipped with an internal combustion engine. The control apparatus includes a torque control unit and an electronic control unit, is electrically connected to various sensors for detecting the running conditions of the vehicle, and is capable of controlling, e.g., the operations of a throttle valve and an ignition plug, to thereby control the driving torque of the engine. The control apparatus calculates a reference driving torque of the engine on the basis of the vehicle speed, and also calculates a slippage of the driving wheels on the basis of a deviation of peripheral speed between the driving and driven wheels. A correction torque for the reference driving torque, which is calculated by the control apparatus on the basis of the detected slippage, is subjected to restriction in accordance with the vehicle running conditions, and the reference driving torque is corrected in accordance with the restricted correction torque, to obtain a target driving torque. Thus, the control apparatus controls the operations of the throttle valve and ignition plug such that the actual driving torque of the engine coincides with the target driving torque.
公开/授权文献
- US5689886A Tool assembly 公开/授权日:1997-11-25